A randomized 25 question test from a pool of 761 questions, good luck!
Communication that is wireless in a SCADA system is common. Which of the communication methods below would be best defined as one that is limited to 10 km or less?
Which answer below best represents the composition of an H1 transmission system terminator?
Digital valve positioners are best defined as which of the following answers?
Which of the answers below best represents one of the recommended standards in regards to Instrumentation?
Which component of a wired Ethernet network has provisions for interfacing with the OSI model physical and data link layer?
Which of the answers below best describes the transmission mode of data between a DTE and a DCE?
The numerous tasks that are accomplished at the same time in a DCS, is a result of the configured software programs that it has . Which of the software programs below will governed by IEC-61804-2?
Which of the type of communication below best describes the HART communication between a control device and a field device?
There has to be a way for data to be communicated to the systems I/O for a HMI application to be effective. Which of the terms below best represents the pool of information for this communication?
There are several layer within the a typical DCS., each with it's own responsibilities. Which of the levels below is responsible for the maintenance and configuration of the control system?
Multi-path interference is a ________ source of radio wave deterioration. Choose from the answers below to best fill in the blank
In the unbalanced signal transmission system, which answer best represents the number 4?
Model based network devices are at the user level of Ethernet/IP. Information of a capabilities or features of a specified device would be contained in which of the text files below?
There are three parameters that need to be configured when manually addressing in IPv4. Which of the answers below represents the parameters that are required?
Which of the messaging types below is best described as independent communication with the scanner module initiated by the properly configured field device?
When manually assigning addresses in IPv4, which of the answers below contains the complete list of the main parameter(s) needed?
Which of the signal transmission systems below best describes the operation of an Ethernet cord?
The quality of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the block supports a cascade path and the value quality is good?
Wireless Ethernet connections can be easily captured across a public access point. Which of the primary security methods below is to be used at all times possible?
The numerous tasks that are accomplished at the same time in a DCS, is a result of the configured software programs that it has . Which of the software programs below will governed by IEC-61131-3?
There are several common components of signal converters. Which one is best described as transforming the input signal to the required output signal?
Which of the terms below can be best described as a standard set of command codes that every HART compatible device has to have?
There are many different software programs that are commonly used by a DCS. Which of the programs below would allow observation and control of the plant?
RS-232 to USB is the best example of which of the following converters?
There are several layers in the DCS architecture. Which of the levels below would have direct control over the alarming system?